245440800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1033}}^1$

素因数の和:1073

約数の個数: 288

約数和(自身を含む): 969312960

約数和(自身を除く): 723872160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 132, 135, 144, 150, 160, 165, 176, 180, 198, 200, 216, 220, 225, 240, 264, 270, 275, 288, 297, 300, 330, 352, 360, 396, 400, 432, 440, 450, 480, 495, 528, 540, 550, 594, 600, 660, 675, 720, 792, 800, 825, 864, 880, 900, 990, 1033, 1056, 1080, 1100, 1188, 1200, 1320, 1350, 1440, 1485, 1584, 1650, 1760, 1800, 1980, 2066, 2160, 2200, 2376, 2400, 2475, 2640, 2700, 2970, 3099, 3168, 3300, 3600, 3960, 4132, 4320, 4400, 4752, 4950, 5165, 5280, 5400, 5940, 6198, 6600, 7200, 7425, 7920, 8264, 8800, 9297, 9504, 9900, 10330, 10800, 11363, 11880, 12396, 13200, 14850, 15495, 15840, 16528, 18594, 19800, 20660, 21600, 22726, 23760, 24792, 25825, 26400, 27891, 29700, 30990, 33056, 34089, 37188, 39600, 41320, 45452, 46485, 47520, 49584, 51650, 55782, 56815, 59400, 61980, 68178, 74376, 77475, 79200, 82640, 90904, 92970, 99168, 102267, 103300, 111564, 113630, 118800, 123960, 136356, 139455, 148752, 154950, 165280, 170445, 181808, 185940, 204534, 206600, 223128, 227260, 232425, 237600, 247920, 272712, 278910, 284075, 297504, 306801, 309900, 340890, 363616, 371880, 409068, 413200, 446256, 454520, 464850, 495840, 511335, 545424, 557820, 568150, 613602, 619800, 681780, 697275, 743760, 818136, 826400, 852225, 892512, 909040, 929700, 1022670, 1090848, 1115640, 1136300, 1227204, 1239600, 1363560, 1394550, 1487520, 1534005, 1636272, 1704450, 1818080, 1859400, 2045340, 2231280, 2272600, 2454408, 2479200, 2556675, 2727120, 2789100, 3068010, 3272544, 3408900, 3718800, 4090680, 4462560, 4545200, 4908816, 5113350, 5454240, 5578200, 6136020, 6817800, 7437600, 7670025, 8181360, 9090400, 9817632, 10226700, 11156400, 12272040, 13635600, 15340050, 16362720, 20453400, 22312800, 24544080, 27271200, 30680100, 40906800, 49088160, 61360200, 81813600, 122720400, 245440800]

約数ペア:

[(1, 245440800), (2, 122720400), (3, 81813600), (4, 61360200), (5, 49088160), (6, 40906800), (8, 30680100), (9, 27271200), (10, 24544080), (11, 22312800), (12, 20453400), (15, 16362720), (16, 15340050), (18, 13635600), (20, 12272040), (22, 11156400), (24, 10226700), (25, 9817632), (27, 9090400), (30, 8181360), (32, 7670025), (33, 7437600), (36, 6817800), (40, 6136020), (44, 5578200), (45, 5454240), (48, 5113350), (50, 4908816), (54, 4545200), (55, 4462560), (60, 4090680), (66, 3718800), (72, 3408900), (75, 3272544), (80, 3068010), (88, 2789100), (90, 2727120), (96, 2556675), (99, 2479200), (100, 2454408), (108, 2272600), (110, 2231280), (120, 2045340), (132, 1859400), (135, 1818080), (144, 1704450), (150, 1636272), (160, 1534005), (165, 1487520), (176, 1394550), (180, 1363560), (198, 1239600), (200, 1227204), (216, 1136300), (220, 1115640), (225, 1090848), (240, 1022670), (264, 929700), (270, 909040), (275, 892512), (288, 852225), (297, 826400), (300, 818136), (330, 743760), (352, 697275), (360, 681780), (396, 619800), (400, 613602), (432, 568150), (440, 557820), (450, 545424), (480, 511335), (495, 495840), (528, 464850), (540, 454520), (550, 446256), (594, 413200), (600, 409068), (660, 371880), (675, 363616), (720, 340890), (792, 309900), (800, 306801), (825, 297504), (864, 284075), (880, 278910), (900, 272712), (990, 247920), (1033, 237600), (1056, 232425), (1080, 227260), (1100, 223128), (1188, 206600), (1200, 204534), (1320, 185940), (1350, 181808), (1440, 170445), (1485, 165280), (1584, 154950), (1650, 148752), (1760, 139455), (1800, 136356), (1980, 123960), (2066, 118800), (2160, 113630), (2200, 111564), (2376, 103300), (2400, 102267), (2475, 99168), (2640, 92970), (2700, 90904), (2970, 82640), (3099, 79200), (3168, 77475), (3300, 74376), (3600, 68178), (3960, 61980), (4132, 59400), (4320, 56815), (4400, 55782), (4752, 51650), (4950, 49584), (5165, 47520), (5280, 46485), (5400, 45452), (5940, 41320), (6198, 39600), (6600, 37188), (7200, 34089), (7425, 33056), (7920, 30990), (8264, 29700), (8800, 27891), (9297, 26400), (9504, 25825), (9900, 24792), (10330, 23760), (10800, 22726), (11363, 21600), (11880, 20660), (12396, 19800), (13200, 18594), (14850, 16528), (15495, 15840)]